/*
 * Copyright 2012 Gregor Schauer
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package at.schauer.gregor.vienna.serializer.populator;

import org.springframework.beans.ConfigurablePropertyAccessor;
import org.springframework.beans.MutablePropertyValues;
import org.springframework.beans.PropertyAccessorFactory;

import java.util.Map;

/**
 * @author Gregor Schauer
 */
public class DirectFieldPopulator<T> implements ObjectPopulator<T> {
	@Override
	public <E extends T> E initialize(Map<String, Object> map, E obj) {
		ConfigurablePropertyAccessor propertyAccessor = PropertyAccessorFactory.forDirectFieldAccess(obj);
		propertyAccessor.setPropertyValues(new MutablePropertyValues(map), true, false);
		return obj;
	}
}
